3546463723 has 8 divisors (see below), whose sum is σ = 3912341040. Its totient is φ = 3187831680.

The previous prime is 3546463673. The next prime is 3546463729. The reversal of 3546463723 is 3273646453.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 3546463723 - 2¹³ = 3546455531 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 3546463723.

It is not an unprimeable number, because it can be changed into a prime (3546463729) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1810290 + ... + 1812247.

It is an arithmetic number, because the mean of its divisors is an integer number (489042630).

Almost surely, 2^3546463723 is an apocalyptic number.

3546463723 is a deficient number, since it is larger than the sum of its proper divisors (365877317).

3546463723 is a wasteful number, since it uses less digits than its factorization.

3546463723 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3622637.

The product of its digits is 1088640, while the sum is 43.

The square root of 3546463723 is about 59552.1932677546. The cubic root of 3546463723 is about 1524.9836025111.

The spelling of 3546463723 in words is "three billion, five hundred forty-six million, four hundred sixty-three thousand, seven hundred twenty-three".